Applications
PROFINET uses LLDP for topology diagnostics. In the default setting, LLDP is enabled for all
ports; in other words, LLDP frames are sent and received on all ports. With this function, you
have the option of enabling or disabling sending and/or receiving per port.
Description
Table 1 has the following columns:
● All Ports
Shows that the settings are valid for all ports.
● Setting
Select the setting from the drop-down list. If "No Change" is selected, the entry in table 2
remains unchanged.
● Copy to Table
When you click this button, the setting is adopted for all ports of table 2.
Table 2 has the following columns:
● Port
Shows the port.
● Setting
Specify the LLDP functionality. The following options are available:
– Tx
This port can only send LLDP frames.
– Rx
This port can only receive LLDP frames.
– Rx & Tx
This port can receive and send LLDP frames.
– "-" (Disabled)
This port can neither receive nor send LLDP frames.
Configuring with Web Based Management
6.7 "Layer 2" menu
SCALANCE W1780/W1740 according to IEEE 802.11ac Web Based Management
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Configuration Manual, 11/2019, C79000-G8976-C485-03
